Support flange for IV drip chamber



FIG. 1 is a perspective view of a support flange for IV drip chamber showing our new design, the broken line portion of the IV drip chamber being shown for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is an end elevational view thereof;

FIG. 4 is a side elevational view thereof opposite that shown in FIG. 2;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a sectional view thereof, taken on line 7--7 of FIG. 1. 

The ornamental design for a support flange for IV drip chamber, substantially as shown and described. 